The discussions in earlier blog posts have delved into the value of metals in various types of electronic waste (E-Waste), the magnitude of

Annual e-waste generation: The world generated 53.6 Mt of e-waste in 2019. That’s an average of 7.3 kg per capita. The amount of e-waste

What if I told you that we send hundreds of millions of dollars to landfill every year? If you look around the room you are in right now,

Due to the increase in electric and electronic equipment (EEEs), high-purity silver continues to be in high demand. For the past 4 years,

While silver is definitely a precious metal, the usages of this metal are much wider than just the jewelry industry. Silver is a great elect

Hydrometallurgical extraction is an effective way to recover copper from low-grade copper ores.

A question that we hear from Clients every day is "Can I recover (copper - or other metals) from this?" The material in question can be

Way back in elementary school when you thought of nickel, the first image that popped into your head was probably that nice shiny 5¢ coin.

The electrowinning of copper is an electrolytic process that uses electricity to recover dissolved copper from solution as copper plate, als

Thanks for joining me today for this discussion on emew advanced liberators. Let's start by looking at a simplified copper refining process

Electrowinning is the process of ‘winning’ dissolved metals from solution by passing an electrical current through an electrolyte containing

The word liberation comes from the latin word, liberatus, which literally means "to set free" or "to deliver", and can easily apply to myria

Lithium-ion batteries play a critical role in advancing sustainability efforts. From eco-friendly mobility to clean energy, many sustainabil

As technology advances, demand for metals continues to increase, causing economic, social, and environmental challenges in the supply chain.

Electrowinning is a process used to recover metals from a solution or an electrolyte, by means of an electrolytic chemical reaction.

Nickel powders are widely used in industrial applications worldwide, such as rechargeable batteries, manufacturing and powder metallurgy.

Acid mine drainage: we’ve all heard of it, and its negative reputation. But what if we told you that it’s not all bad? What if this environm

In electrowinning, metals ions dissolved in an electrolyte are deposited in a reduced metallic form at the cathode. The conversion of the

Electrowinning is a very convenient and robust way to directly recover dissolved metals such as copper, silver, gold, nickel, cobalt, and ti

A unique feature of the electrowinning process is acid generation. As a result, acid can be recycled or recovered from the metal depleted

In one of the previous posts I described the basic principle of conventional electrowinning. Today I would like to talk about the difference

Many industries generate acid mist as a result of their industrial processes. In most cases the acid mist will be caused by usage of inorgan

Today we would like to answer some frequently asked questions about types of emew cells and their production capacities.

Cobalt, the element that is just starting to create a lot of buzz; from the auto industry to electronics production, the popularity of cobal

I recently learned that metal powders have the potential to be the future of renewable energy sources. This is a relatively new venture, and

What do your morning cup of tea and a metal recovery plant have in common? Not a whole lot, is what you would hope! However, this is where y...

Electrocoagulation (EC) is an electrolytic process used mostly for wastewater and industrial water treatment. Due to its uni...

Electrowinning is a process in which metal ions present in an electrically conductive solution are separated using a direct current. This is

In a world that is increasingly demanding sustainability, nonferrous metal recycling has become a very important practice. Opting for recycl

Electrowinning is known as an electrolytic process because it involves electrodes submerged into an electrolyte.An electrolyte is simply

Lab tests such as this are an ideal way to demonstrate the recovery capabilities of emew for a variety of electrolytes and feed materials. I

A common question we get here at emewCorporation is: “What is the power consumption of emew electrowinning technology”. This is a very impor

Nickel is a lustrous silvery-white metal with a tint of gold. While nickel is the 5 th most common element on earth, most of it is inaccessi

Electrowinning is a widely used technology in modern metal recovery, mining, refining, and wastewater treatment applications. The electrowin